梦想云平台在歧口凹陷成熟区精细勘探中的应用

Application of E&P Dream Cloud platform in fine exploration in mature area of the Qikou sag

随着大港油田勘探开发进入中后期,研究工作面临庞大的项目数据整理、繁多的应用软件及成果之间各自独立、共享难等问题,急需一个统一的平台,解决项目进展管控、任务分配、成果归档等工作中的无序状态,从而提高科研工作效率和质量。基于梦想云平台的软件云化集成功能,集成了GeoEast、GeoMap、Resform、Forward及井筒一体化等专业软件和常用工具,搭建了构造解释、砂体展布特征研究、储层横向预测、油气成藏研究、测井评价、含油气评价等业务场景的研究环境,实现了专业数据、生产数据及时准确入湖,实现了项目全过程运行、管理、成果质量控制与共享应用。通过开展全线上、协同化的构造解释及其分析、沉积储层及砂体展布特征分析、油气成藏控制作用分析等研究工作,支撑了研究区由传统的"构造找油"向"主砂体带岩性找油"的转变,应用效果显著,对梦想云平台的推广应用起到了重要的示范作用。

Dagang Oilfield has entered the middle and late stage of exploration and development. The research work is facing problems of huge project data collation, various application software, and difficulty of sharing each independent achievement. A unified platform is urgently needed to solve the disordered state in the progress of research project, task allocation, and results filing, so as to improve the efficiency and quality of scientific research. The software cloud integration based on E&P Dream Cloud platform integrates professional software and common tools such as GeoEast, GeoMap, Resform, Forward and wellbore integration tools. It sets up the research environment of business scenarios such as seismic interpretation of structures, research on characteristics of sand body distribution, prediction of reservoir lateral distribution, research on hydrocarbon accumulation, well logging evaluation, oil and gas bearing property evaluation, etc. It realizes the timely and accurate transmission of professional data and production data to the Data Lake, as well as the whole process operation and management of the projects, and quality control and sharing application of the achievements. The online collaborative research work have been carried out, including seismic structure interpretation and analysis, characteristics analysis of sedimentary reservoir and sand body distribution, and controlling factors analysis of hydrocarbon accumulation, which supported the transformation from traditional "structural oil exploration" to "lithologic oil exploration in main sand body belt" in the study area. The application effect is remarkable, which plays an important demonstration role in the promotion and application of E&P Dream Cloud platform.